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Princess|Lab Grown|UNKNOWN

1.21ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • UNKNOWN 72619490512

Shape and cutting style on the report: Princess

Certificate UNKNOWN 72619490512

Diamond specifications and retailer prices

From $431 NZD
As of November 6, 2026
Save $1,704 NZD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,135 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 72619490512. Listed at 8 retailers as of November 5, 2026, with prices from $431 to $2,135, a $1,704 spread on the same certified stone. MOH London lists it at $2,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 72619490512
Dimensions5.85 × 5.82 × 4.21 mm
L/W Ratio1.01
Girdle conditionThin to Thin
Culet sizeNone
Top View
5.85 mm5.82 mm1.21 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 72619490512
Side View
Table 69.0%Crown 44.9°GirdlePavilion 39.5°Culet: NoneDepth 72.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,135 NZD|Low: $413 NZD|High: $2,167 NZD|Avg: $911 NZD|+3.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$431 NZD
Retailer 5$482 NZD
Retailer 8$500 NZD
Retailer 3$534 NZD
Retailer 4$534 NZD
Retailer 6$900 NZD
Retailer 7$1,717 NZD
MOH London$2,135 NZD

14 data points across 8 retailers

8 retailers$431 NZD to $2,135 NZD

A
Cheapest Retailer
-
$431 NZD
A
Retailer 2
-
$482 NZD
View
Final sale: no returns
A
Retailer 3
-
$500 NZD
View
A
Retailer 4
-
$534 NZD
View
Retailer 5
-
$534 NZD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$900 NZD
View
B
Retailer 7
-
$1,717 NZD
View
Most Expensive
B
MOH London
72619490512 · Nov 5
$2,135 NZD
£932 GBP
View
7 more retailers have this diamond
Prices start from $431 NZDSave up to $1,704 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.21ct Princess
$431 NZD